Equipping Variable-speed Pumping Source to Reduce Useless Power of Missile-loaded Hydraulic Actuator

摘要：

In order to reduce the useless power of the missile-loaded hydraulic actuator, a new scheme that a variable-speed pumping source (VPS) is equipped on the missile-loaded hydraulic actuator is proposed in this study. Simulations in time-domain, frequency-domain and useless power are performed for the proposed scheme, and the results demonstrate that the new scheme is feasible. On the one hand, the performance of actuator has not been affected notably; on the other hand, the useless power for the actuator has been remarkably reduced.

作者: Xiaodong Song Xiaoxian Yao Zhiwei Li Junjiao Wang

作者单位: School of Aerospace of Science and Engineering,Beijing Institute of Technology,Beijing,100081,PR China

会议类型: 国际会议

会议名称: The 2nd International Symposium on Systems and Control in Aeronautics and Astronautics(第二届航空航天系统与控制国际会议 ISSCAA 2008)

会议地点: 深圳

会议语种:英文

页码: 1152-1156

在线出版日期: 2008-12-10（万方平台首次上网日期，不代表论文的发表时间）